Block 3998, lot 021

550 Indiana St

City’s use: Industrial
Built: 1999
Stories: 4
Units: 2
Rooms: 4 bathrooms
Building: 157,094 sq ft
Lot: 34,695 sq ft
Zoning: M1
Construction type: NA

From the assessor's latest secured roll, which can lag recent work. Lot plans, zoning and planning history on the city’s Property Information Map

Permits filed here

21 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled

Filed	Outcome	Address	Contractor	Work described on the permit	Declared cost
Sep 10, 2025	Completed final sign-off Feb 2026	550 Indiana St	Diablo Telecom & Construction Inc	modifications of at and t existing wireless facility consisti of r/r 3 antennas, remove 6 rrus and install 3 rrus. install 9 58v converters, 1 +24 vdc to 5-58 vdc retrokit, 1 15 amp and 9 50 amp dc breakers, 4 190 ah batteries, 1 g 4 bbu Details Permit 202509104963 Status complete Filed Sep 10, 2025 Permit issued Dec 12, 2025 Final sign-off Feb 5, 2026 Declared cost $80,400 Address 550 Indiana St modifications of at and t existing wireless facility consisti of r/r 3 antennas, remove 6 rrus and install 3 rrus. install 9 58v converters, 1 +24 vdc to 5-58 vdc retrokit, 1 15 amp and 9 50 amp dc breakers, 4 190 ah batteries, 1 g 4 bbu Open the permit page	$80,400
Mar 14, 2022	Completed final sign-off Jan 2023	550 Indiana St	Electric Tech Construction Inc	at&t: modification of an unmanned telecom facility. r/r 6 antennas behind frp screen (e). install new rf safety signs, barriers and stripping on rooftop. install 2 rectifiers with (e) dcpp cab. remove (12) 155ah batteries and (8) 180ah batteries from (e) cabs and install 16 new 190ah bat. in (e)cab Details Permit 202203149911 Status complete Filed Mar 14, 2022 Permit issued Dec 20, 2022 Final sign-off Jan 3, 2023 Declared cost $45,000 Address 550 Indiana St at&t: modification of an unmanned telecom facility. r/r 6 antennas behind frp screen (e). install new rf safety signs, barriers and stripping on rooftop. install 2 rectifiers with (e) dcpp cab. remove (12) 155ah batteries and (8) 180ah batteries from (e) cabs and install 16 new 190ah bat. in (e)cab Open the permit page	$45,000
Jun 24, 2020	Completed final sign-off Apr 2021	550 Indiana St	Electric Tech Construction Inc	at&t modification: swap 6 (e) antennas; remove 3 (e) rrus; install 9 (n) rrus; relocate antenna mounting and panel antenna (4); install surge surpressor (3); increase frp height by 4". install (n) batteries inside (n) equipment cabinet. install 1 (n)purcell cabinet. install other small equipment. Details Permit 202006249061 Status complete Filed Jun 24, 2020 Permit issued Oct 30, 2020 Final sign-off Apr 20, 2021 Declared cost $55,000 Address 550 Indiana St at&t modification: swap 6 (e) antennas; remove 3 (e) rrus; install 9 (n) rrus; relocate antenna mounting and panel antenna (4); install surge surpressor (3); increase frp height by 4". install (n) batteries inside (n) equipment cabinet. install 1 (n)purcell cabinet. install other small equipment. Open the permit page	$55,000
Dec 20, 2017	Never finaled issued Dec 2017, no final	500 Indiana St		street space Details Permit M868967 Status issued Filed Dec 20, 2017 Permit issued Dec 20, 2017 Address 500 Indiana St street space Open the permit page
Nov 10, 2017	Completed final sign-off Jan 2018	550 Indiana St	Triton Tower Inc	to obtain final inspection for work approved under pa#201406037374. all work is complete. Details Permit 201711103713 Status complete Filed Nov 10, 2017 Permit issued Nov 10, 2017 Final sign-off Jan 18, 2018 Address 550 Indiana St to obtain final inspection for work approved under pa#201406037374. all work is complete. Open the permit page
Aug 11, 2017	Completed final sign-off Feb 2018	500 Indiana St	Sunnect Solar	installation of 163 kw commercial solar pv system on roof of self storage facility. n/a ordinance #155-13 Details Permit 201708114560 Status complete Filed Aug 11, 2017 Permit issued Dec 12, 2017 Final sign-off Feb 23, 2018 Declared cost $320,000 Address 500 Indiana St installation of 163 kw commercial solar pv system on roof of self storage facility. n/a ordinance #155-13 Open the permit page	$320,000
Apr 20, 2017	Completed final sign-off Nov 2017	500 Indiana St	Johnson Controls Security Solutions Llc	g/f- add 4 smoke detectors to existing system to control drop of roll up fire door, part of garage conversion to pa#201402108201. n/a ordinance #155-13 Details Permit 201704204428 Status complete Filed Apr 20, 2017 Permit issued May 1, 2017 Final sign-off Nov 20, 2017 Declared cost $8,000 Address 500 Indiana St g/f- add 4 smoke detectors to existing system to control drop of roll up fire door, part of garage conversion to pa#201402108201. n/a ordinance #155-13 Open the permit page	$8,000
Mar 28, 2017	Never finaled issued Feb 2018, no final	550 Indiana St	Electric Tech Construction Inc	at&t modification: remove 9(e) antennas w/9new antenna, 3(e) rrus-11 w/3 new rrus-32, install 3 new rrus-32 b2, 3new rrus-32 b66, new emersion cabinet, new fiber & dc power cables, r&r (e) dus41 w/new 5216 & xmu; remove (e) 2106 cabinet, remove other small equip. maher na Details Permit 201703282605 Status issued Filed Mar 28, 2017 Permit issued Feb 21, 2018 Declared cost $62,000 Address 550 Indiana St at&t modification: remove 9(e) antennas w/9new antenna, 3(e) rrus-11 w/3 new rrus-32, install 3 new rrus-32 b2, 3new rrus-32 b66, new emersion cabinet, new fiber & dc power cables, r&r (e) dus41 w/new 5216 & xmu; remove (e) 2106 cabinet, remove other small equip. maher na Open the permit page	$62,000
Sep 15, 2016	Completed final sign-off Oct 2016	500 Indiana St	Ayoob & Peery Plumbing Co Inc	remove 42 (e) 1/2" outlets on sprinkler branch lines with and replace with new 1" outlets for sprigs. add 2, relocate 2, and remove 2 ref# 201402108201 Details Permit 201609157792 Status complete Filed Sep 15, 2016 Permit issued Sep 21, 2016 Final sign-off Oct 18, 2016 Declared cost $22,000 Address 500 Indiana St remove 42 (e) 1/2" outlets on sprinkler branch lines with and replace with new 1" outlets for sprigs. add 2, relocate 2, and remove 2 ref# 201402108201 Open the permit page	$22,000
Jul 15, 2016	Completed final sign-off Feb 2017	500 Indiana St	Tuck Aire Htg &Air Cond. Corpdba Atlas H	installing cooling system for wine storage. ref #201402108201. n/a maher ordinance Details Permit 201607152457 Status complete Filed Jul 15, 2016 Permit issued Aug 4, 2016 Final sign-off Feb 2, 2017 Declared cost $25,000 Address 500 Indiana St installing cooling system for wine storage. ref #201402108201. n/a maher ordinance Open the permit page	$25,000
Feb 18, 2016	Expired or cancelled withdrawn Nov 2016	550 Indiana St		vertical & horizontal addition. expand the 4th floor at the north & south ends and add new 5th floor to (e) 4 story over basement self storage bldg. adds 12 dwelling unit. n/a for maher ordinance no 155-13. Details Permit 201602189869 Status withdrawn Filed Feb 18, 2016 Declared cost $3,000,000 Address 550 Indiana St vertical & horizontal addition. expand the 4th floor at the north & south ends and add new 5th floor to (e) 4 story over basement self storage bldg. adds 12 dwelling unit. n/a for maher ordinance no 155-13. Open the permit page	$3,000,000
Apr 14, 2015	Completed final sign-off May 2015	550 Indiana St	Nu Rev Communications Inc.	at&t : modification to at&t mobility permit 201406037374, remove all (n) equipment from outside of frp screen & equipment area & relocate per plan, no change to antennas or batteries as approved, no change to emf report; maher n/a Details Permit 201504143565 Status complete Filed Apr 14, 2015 Permit issued Apr 29, 2015 Final sign-off May 18, 2015 Address 550 Indiana St at&t : modification to at&t mobility permit 201406037374, remove all (n) equipment from outside of frp screen & equipment area & relocate per plan, no change to antennas or batteries as approved, no change to emf report; maher n/a Open the permit page
Jun 3, 2014	Never finaled issued Aug 2014, no final	550 Indiana St	Nu Rev Communications Inc.	a modification to an existing unmanned at&t telecom facility consisting of installing 3 new rrus-12 units, with 3 new a2 modules, remove an existing dul unit & repl with a new dus 41 in an existing purcell cabinet, installing a new fc12 splice box, install a new dc12surge suppressor; compliance with Details Permit 201406037374 Status issued Filed Jun 3, 2014 Permit issued Aug 6, 2014 Declared cost $10,000 Address 550 Indiana St a modification to an existing unmanned at&t telecom facility consisting of installing 3 new rrus-12 units, with 3 new a2 modules, remove an existing dul unit & repl with a new dus 41 in an existing purcell cabinet, installing a new fc12 splice box, install a new dc12surge suppressor; compliance with Open the permit page	$10,000
Feb 10, 2014	Never finaled issued Feb 2016, no final	500 Indiana St		convert 12 existing parking space to self storage on the gr fl per approved cu permit 20130789c, motion 19031. compliance with ord 155-13 not required. Details Permit 201402108201 Status issued Filed Feb 10, 2014 Permit issued Feb 22, 2016 Declared cost $200,000 Address 500 Indiana St convert 12 existing parking space to self storage on the gr fl per approved cu permit 20130789c, motion 19031. compliance with ord 155-13 not required. Open the permit page	$200,000
Jan 23, 2014	Expired or cancelled cancelled Mar 2020	500 Indiana St		convert 4 extg parking spaces to self storage on the ground floor per approved cu permit #2013.0789c motion #19013. n/a for maher ordinance #155-13 Details Permit 201401236905 Status cancelled Filed Jan 23, 2014 Declared cost $70,000 Address 500 Indiana St convert 4 extg parking spaces to self storage on the ground floor per approved cu permit #2013.0789c motion #19013. n/a for maher ordinance #155-13 Open the permit page	$70,000
Oct 25, 2011	Completed final sign-off Nov 2011	500 Indiana St	Tyco Integrated Security	due to the remodeling of the office area to wine cellar area, 2 smoke detectors will be installed & tie-in to (e) panel. one door holder installed by others will be tie-in to control panel. Details Permit 201110257585 Status complete Filed Oct 25, 2011 Permit issued Oct 25, 2011 Final sign-off Nov 18, 2011 Declared cost $1,642 Address 500 Indiana St due to the remodeling of the office area to wine cellar area, 2 smoke detectors will be installed & tie-in to (e) panel. one door holder installed by others will be tie-in to control panel. Open the permit page	$1,642
Aug 17, 2011	Completed final sign-off Sep 2011	500 Indiana St	Ayoob & Peery Plumbing Co Inc	relocate & add fire sprinklers to protect new storage cubicles-add 13, relocate 8. 21 heads, hydrostatic test required, new earthquake bracing installed. Details Permit 201108172631 Status complete Filed Aug 17, 2011 Permit issued Aug 17, 2011 Final sign-off Sep 9, 2011 Declared cost $7,000 Address 500 Indiana St relocate & add fire sprinklers to protect new storage cubicles-add 13, relocate 8. 21 heads, hydrostatic test required, new earthquake bracing installed. Open the permit page	$7,000
Jun 21, 2011	Completed final sign-off Nov 2011	500 Indiana St		revision to appl #200906180712 (ground floor): rearranged storage layout.revise lighting layout. Details Permit 201106218630 Status complete Filed Jun 21, 2011 Permit issued Aug 5, 2011 Final sign-off Nov 9, 2011 Address 500 Indiana St revision to appl #200906180712 (ground floor): rearranged storage layout.revise lighting layout. Open the permit page
Mar 3, 2011	Never finaled issued Mar 2011, no final	500 Indiana St		to complete work and obtain final inspection for work approved under pa # 200906180712. Details Permit 201103031307 Status issued Filed Mar 3, 2011 Permit issued Mar 30, 2011 Declared cost $50,000 Address 500 Indiana St to complete work and obtain final inspection for work approved under pa # 200906180712. Open the permit page	$50,000
Mar 12, 2010	Completed final sign-off Jun 2010	500 Indiana St	Broken Arrow Communications Inc	at&t. amodification to an (e) unmanned telecomunication facility consisting and removing and replacing six (e) antennas with six (n) antennas, installing three (n) dtma's, new ret's and six new runs of 7/8 coax inside a (n) 12" cable tray/ also installing a (n) 3106 rbs cabinet. Details Permit 201003128168 Status complete Filed Mar 12, 2010 Permit issued Mar 29, 2010 Final sign-off Jun 24, 2010 Declared cost $25,000 Address 500 Indiana St at&t. amodification to an (e) unmanned telecomunication facility consisting and removing and replacing six (e) antennas with six (n) antennas, installing three (n) dtma's, new ret's and six new runs of 7/8 coax inside a (n) 12" cable tray/ also installing a (n) 3106 rbs cabinet. Open the permit page	$25,000
Jun 18, 2009	Completed final sign-off Nov 2011	500 Indiana St		convert a portion of existing office to storage on the gruond floor. Details Permit 200906180712 Status complete Filed Jun 18, 2009 Permit issued Jun 26, 2009 Final sign-off Nov 9, 2011 Declared cost $75,000 Address 500 Indiana St convert a portion of existing office to storage on the gruond floor. Open the permit page	$75,000

Who worked here

Everyone with a license on these permits, by role, with how many permits each is on.

Contractors: Electric Tech Construction Inc (3), Ayoob & Peery Plumbing Co Inc (2), Nu Rev Communications Inc. (2), Broken Arrow Communications Inc, Diablo Telecom & Construction Inc, Johnson Controls Security Solutions Llc, Sunnect Solar, Triton Tower Inc, Tuck Aire Htg &Air Cond. Corpdba Atlas H, Tyco Integrated Security
Architects: Gabriel Ng (3), Jeremy Schaub (2), Paul Scott
Engineers: Andrew Haldane, James Richard Vinci, James Spore, James Spore, Khalaf Essam Almasaeweh, Seung Kun Oh, Streamline Engineering
Authorized agent-otherss: Jeremy Schaub Schaub Ly Atchitect (2)

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Starts from the last permit filed here; change it to describe your own project. Results cover every building: the city does not class this parcel as single-family, two-family or apartments.